105379680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 385136640

約数和(自身を除く): 279756960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 397, 420, 474, 480, 553, 560, 632, 672, 790, 794, 840, 948, 1106, 1120, 1185, 1191, 1264, 1580, 1588, 1659, 1680, 1896, 1985, 2212, 2370, 2382, 2528, 2765, 2779, 3160, 3176, 3318, 3360, 3792, 3970, 4424, 4740, 4764, 5530, 5558, 5955, 6320, 6352, 6636, 7584, 7940, 8295, 8337, 8848, 9480, 9528, 11060, 11116, 11910, 12640, 12704, 13272, 13895, 15880, 16590, 16674, 17696, 18960, 19056, 22120, 22232, 23820, 26544, 27790, 31363, 31760, 33180, 33348, 37920, 38112, 41685, 44240, 44464, 47640, 53088, 55580, 62726, 63520, 66360, 66696, 83370, 88480, 88928, 94089, 95280, 111160, 125452, 132720, 133392, 156815, 166740, 188178, 190560, 219541, 222320, 250904, 265440, 266784, 313630, 333480, 376356, 439082, 444640, 470445, 501808, 627260, 658623, 666960, 752712, 878164, 940890, 1003616, 1097705, 1254520, 1317246, 1333920, 1505424, 1756328, 1881780, 2195410, 2509040, 2634492, 3010848, 3293115, 3512656, 3763560, 4390820, 5018080, 5268984, 6586230, 7025312, 7527120, 8781640, 10537968, 13172460, 15054240, 17563280, 21075936, 26344920, 35126560, 52689840, 105379680]

約数ペア:

[(1, 105379680), (2, 52689840), (3, 35126560), (4, 26344920), (5, 21075936), (6, 17563280), (7, 15054240), (8, 13172460), (10, 10537968), (12, 8781640), (14, 7527120), (15, 7025312), (16, 6586230), (20, 5268984), (21, 5018080), (24, 4390820), (28, 3763560), (30, 3512656), (32, 3293115), (35, 3010848), (40, 2634492), (42, 2509040), (48, 2195410), (56, 1881780), (60, 1756328), (70, 1505424), (79, 1333920), (80, 1317246), (84, 1254520), (96, 1097705), (105, 1003616), (112, 940890), (120, 878164), (140, 752712), (158, 666960), (160, 658623), (168, 627260), (210, 501808), (224, 470445), (237, 444640), (240, 439082), (280, 376356), (316, 333480), (336, 313630), (395, 266784), (397, 265440), (420, 250904), (474, 222320), (480, 219541), (553, 190560), (560, 188178), (632, 166740), (672, 156815), (790, 133392), (794, 132720), (840, 125452), (948, 111160), (1106, 95280), (1120, 94089), (1185, 88928), (1191, 88480), (1264, 83370), (1580, 66696), (1588, 66360), (1659, 63520), (1680, 62726), (1896, 55580), (1985, 53088), (2212, 47640), (2370, 44464), (2382, 44240), (2528, 41685), (2765, 38112), (2779, 37920), (3160, 33348), (3176, 33180), (3318, 31760), (3360, 31363), (3792, 27790), (3970, 26544), (4424, 23820), (4740, 22232), (4764, 22120), (5530, 19056), (5558, 18960), (5955, 17696), (6320, 16674), (6352, 16590), (6636, 15880), (7584, 13895), (7940, 13272), (8295, 12704), (8337, 12640), (8848, 11910), (9480, 11116), (9528, 11060)]